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Report #2889523

Received Mar 18, 2026

A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

Overview

Sex
Female
Age
Age unknown
State
SC
Recovered
Unknown
Vaccinated
Onset
Days to onset
Hospital days

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
TYPTYPHOID LIVE ORAL TY21A (VIVOTIF)BERNA BIOTECH, LTD.1Unknown

Symptoms (1)

Product storage error

Symptom narrative

The patient took Vivotif and might have forgotten to refrigerate; The patient took Vivotif and might have forgotten to refrigerate; The patient took Vivotif and might have forgotten to refrigerate; Case reference number US-BN-2025-001392 is a spontaneous case report initially received from a pharmacist via Communication (reference number: USBAV25-2003) on 12-Aug-2025 and concerns a female patient of unspecified age. The patient's relevant medical history and concomitant medications were not provided. On an unspecified date, the patient has forgotten to refrigerate the Vivotif vaccine (explicitly coded as 'product storage error' and 'product temperature excursion issue'). On an unspecified date in Feb-2025, the patient ended up taking Vivotif vaccine (batch number: unknown), an unknown dose, route and site of administration for unknown indication (explicitly coded as 'product administration error'). At the time of the initial report, it was unknown if the patient experienced any adverse event due to Vivotif vaccine. No further information was provided.; Reporter's Comments: This case concerns a female patient of unspecified age. As reported, the patient ended up taking Vivotif vaccine, for unknown indication, which patient has forgotten to refrigerate, which is considered as 'product storage error', 'product temperature excursion issue' and 'product administration error'. At the time of the initial report, it was unknown if the patient experienced any adverse event due to Vivotif vaccine. Product storage error, product temperature excursion issue and product administration error are considered as listed as per company convention. The patient's medical history and concomitant medication details were not provided. Product storage error, product temperature excursion issue and product administration error are not related to the suspect vaccine, but to a human factor. This case is considered as non-serious.; Sender's Comments: This case concerns a female patient of unspecified age. As reported, the patient ended up taking Vivotif vaccine, for unknown indication, which patient has forgotten to refrigerate, which is considered as 'product storage error', 'product temperature excursion issue' and 'product administration error'. At the time of the initial report, it was unknown if the patient experienced any adverse event due to Vivotif vaccine. Product storage error, product temperature excursion issue and product administration error are considered as listed as per company convention. The patient's medical history and concomitant medication details were not provided. Product storage error, product temperature excursion issue and product administration error are not related to the suspect vaccine, but to a human factor. This case is considered as non-serious.

Medical history

Comments: None.